✳ ORBITAL INSPECTION / BRIDGE ASSEMBLYWebGL · PBR

ASSEMBLING IRONWORK…Browser requires WebGL and access to Three.js 0.180.0

✛ MASTER SPAN 9.88 m

DRAG TO ORBIT · SCROLL TO ZOOM

FUNicular thrust lineMOVING LOADVERTICAL REACTIONHORIZONTAL THRUST

DIAGRAM 01 / ANALYTICAL MECHANICS

Internal force geometry

Instantaneous static equilibrium M_crown = 0

CONTROL CONSOLE / MK. IV

Load the span.

Change the carriage load, position and structural geometry. All measurements recalculate from equilibrium.

01 LIVE LOAD CASE

Carriage load 360 kN

0 kN2400 kN

Carriage position 36%

LEFT SPRINGINGRIGHT SPRINGING

Distributed dead load 55 kN/m

Travel speed 0.72 m/s

02 STRUCTURAL GEOMETRY

Clear span 9.88 m

Crown rise 2.29 m

Lattice rib depth 0.90 m

03 VISUAL LAYERS

Thrust lineFunicular of the current load case Force vectorsExternal point and support forces Stress illuminationColor individual arch segments

●WITHIN ILLUSTRATIVE LIMIT

Checking maximum combined stress…

REFERENCE WORKING STRESS 80 MPa Not a design certification